Lombard Street riot
Three days of rioting erupted after a parade in Philadelphia, celebrating the end of slavery in the West Indies, was attacked by a mob.
In context
- When
- Monday, August 1 1842184 years ago
- Category
- Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
- Era
- 19th century · 1840s
- Recorded from
- Wikipedia “On this day” feed
Russia, Greece and some other countries used the Julian calendar into the early 20th century, so local records may show a date up to 13 days earlier.
At a glance
Dates: From 1842.
What came before
Background In 1842, the Black community of Philadelphia was concentrated in what is now known as the Washington Square and Society Hill areas of Philadelphia. At nearly 20,000 people [ 1 ] this population was larger the whole population (Black and white) of Buffalo, New York. [ 2 ] Social, economic, religious and political stratification and diversity existed with this community. This included a large working class population organized into over 17 churches, hundreds of mutual aid societies,
What happened
The Lombard Street riot was a racially motivated mob attack on the free Black community in Philadelphia, Pennsylvania, on August 1, 1842.
August 1 through the years
Other entries on the same calendar day, in order.
- 1842Lombard Street riot
- 1991George H. W. Bush
- 1993Great Flood of 1993
- 1998Puntland
- 2004Ycuá Bolaños supermarket fire
- 2007I-35W Mississippi River bridge
- 2008Beijing–Tianjin intercity railway
- 20082008 K2 disaster
- 2009Tel Aviv gay centre shooting
- 2017August 2017 Herat mosque attack
- 2023Donald Trump
Also in 1842
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- January 13First Anglo-Afghan WarFirst Anglo-Afghan War: William Brydon, an assistant surgeon in the British Army, was the sole European of the 14,000 people retreating f…
- May 8Versailles rail accidentA train derailed and caught fire near Versailles, France, killing at least 52 people.
- March 9Rancho San FranciscoAwaking from a nap under a tree at Rancho San Francisco, Francisco López made the first popularly documented discovery of gold in Califor…
- March 9NabuccoNabucco, an opera by Italian composer Giuseppe Verdi that established his reputation, premiered at La Scala in Milan.
Sources
- Wikipedia article (text, CC BY-SA 4.0)
- Licence: CC BY-SA 4.0 for adapted text · how we source this
Cite this page
“Lombard Street riot”, What's On This Date, https://whatsonthisdate.com/app/event/lombard-street-riot-1842-august-1, accessed October 29, 2026.
Cite the underlying source as well — the source links above go to the record this entry is adapted from.
Questions about this entry
When did Lombard Street riot happen?
August 1 1842 — 184 years ago, on a Monday.
Where does this text come from?
Wikipedia “On this day” feed. Summaries are short adaptations that link back to the source, not reprints.
How do I cite this page?
Use the ready-made citation near the sources at the bottom of the page, and follow the source link to cite the underlying record as well.
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